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Data / Nonprofits / New Hampshire / Merrimack / Education

Education nonprofits in Merrimack, NH: 21 registered with the IRS

21 education nonprofits are registered with the IRS in Merrimack, NH, 21 of them 501(c)(3) charities; the 6 that report revenue took in $10.8 million. The largest by revenue: Thomas More College of Liberal Arts Incorporated ($8 million), Gate City Charter School for the Arts ($2.1 million), Wellheart Chartered Public School ($541,496).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Thomas More College of Liberal Arts Incorporated501(c)(3)1979$8 million$8 million2025-05
Gate City Charter School for the Arts501(c)(3)2014$2.1 million$535,2242025-06
Wellheart Chartered Public School501(c)(3)2024$541,496$360,6442025-06
Mastricola Elementary School501(c)(3)1999$98,462$63,7132026-07
James Mastricola Upper Elementary Parent-Faculty Association501(c)(3)2005$26,807$67,8492025-06
Merrimack Middle School Parentteacher Group501(c)(3)2014$18,725$28,5352026-06
Alec Bronchuk Memorial Foundation Inc501(c)(3)2020$0$02024-12
Aubrey Mitsch Foundation501(c)(3)2023$35,0422024-12
Friends of the Merrimack Public Library501(c)(3)2014$0$02025-12
Merrimack Community Robotics Boosters501(c)(3)2019$0$02025-06
Merrimack High School Booster Club501(c)(3)2019$0$02026-04
Merrimack High School Striker Club501(c)(3)2018$0$02025-12
Merrimack High School Swim Booster Club501(c)(3)2005$0$02026-06
Merrimack Middle School Drama Boost Er Club501(c)(3)2026
Merrimack Public Library Development Fund Inc501(c)(3)1997$0$02026-03
Michael Loverme Memorial Foundation501(c)(3)2014$0$02025-12
New England Aerobatic Association501(c)(3)2025$0$02025-12
Patriot Initiative501(c)(3)2018$0$02024-12
Peter J Skeffington Memorial Scholarship Fund Inc501(c)(3)2013$0$02026-06
Rosenberger Pooled Trust501(c)(3)2026
Rotary Club of Merrimack Scholarship Fund Inc501(c)(3)1997$0$02026-06

Other causes in Merrimack, NH

Every nonprofit in Merrimack, NH · Education nonprofits across the state · Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.